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Create the page "NPr" on this wiki! See also the search results found.

• Fermat number
  ...known composite Fermat number is {{NGF|18233954}}, and its prime factor {{NPr|7|18233956}} was discovered by [[Ryan Propper]] on {{T5000|131289|2020-10-0
  12 KB (1,913 words) - 14:35, 9 August 2021
• Sierpiński problem
  *{{NPr|10223|31172165}} ({{T5000|122473|{{Num|9383761}} digits}}) on 2016-10-31 ([ *{{NPr|33661|7031232}} ({{T5000|82804|{{Num|2116617}} digits}}) on 2007-10-30
  5 KB (650 words) - 10:25, 26 March 2024
• PSearch
  | {{NPr|32883|1000004}} | {{NPr|129927|344000}}
  1 KB (182 words) - 08:17, 12 July 2020
• Generalized Fermat number
  ...ralized Fermat numbers the program PFGW can be used. For example to test {{NPr|3|41}} call
  5 KB (774 words) - 07:39, 27 May 2024
• Williams prime MP 2
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|1|n}}.
  288 bytes (40 words) - 18:59, 1 September 2024
• Williams prime PP 2
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|3|2|n}}.
  290 bytes (40 words) - 12:47, 5 September 2024
• Cullen prime 2
  18496;23436;C:{{NPr|289|18502}}, [[Generalized Fermat number]] 32292;17877;C:{{NPr|8073|32294}}
  2 KB (161 words) - 05:01, 29 October 2024
• Cullen prime 3
  54;C:{{NPr|2|3|57}} 114;C:{{NPr|38|3|115}}
  1 KB (126 words) - 05:04, 29 October 2024
• Cullen prime 4
  1;T:T;C:{{NPr|2}}, {{NCu|+|1}} 3;T:T;C:{{NPr|3|6}}, {{NCu|+|5}}
  2 KB (162 words) - 05:06, 29 October 2024
• Cullen prime 5
  18390;14801;C:{{NPr|3678|5|18391}}
  838 bytes (85 words) - 05:08, 29 October 2024
• Cullen prime 6
  4392300;136426;C:{{NPr|732050|6|4392301}} 4582770;136749;C:{{NPr|763795|6|4582771}}
  2 KB (164 words) - 05:10, 29 October 2024
• Cullen prime 7
  9898;19216;C:{{NPr|202|7|9900}}
  866 bytes (89 words) - 05:11, 29 October 2024
• Cullen prime 8
  5;C:{{NPr|5|15}} 17;C:{{NPr|17|51}}
  893 bytes (94 words) - 05:13, 29 October 2024
• Williams prime MP least
  *Base 512: {{NPr|511|n}} (first {{Vn}}-value divisible by 9).
  4 KB (481 words) - 00:47, 8 September 2024
• Williams prime MP 3
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|2|3|n}}.
  290 bytes (40 words) - 19:02, 1 September 2024
• Williams prime MP 4
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|3|n}}.<br>The {{OEIS|l|A326655}}
  333 bytes (47 words) - 07:08, 13 October 2024
• Williams prime MP 5
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|4|5|n}}.
  305 bytes (41 words) - 21:05, 5 September 2024
• Williams prime MP 6
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|5|6|n}}.
  305 bytes (41 words) - 21:07, 5 September 2024
• Williams prime MP 8
  |WiRemarks={{C|red|<b>!!!DO NOT RESERVE!!!</b>}} This list is a reuse of {{NPr|7|n}}.<br>The {{OEIS|l|A269544}}
  333 bytes (47 words) - 07:18, 13 October 2024
• Williams prime MP 9
  ...rks={{C|red|<b>Do not add primes here</b>}}. Only add primes 2*{{Vn}} to {{NPr|8|3|n}}.<br>For additional history, see above reused Proth sequence.<br>The {{HistC|2020-08-08|600000-625000|Paul Vanderveen}}, from {{NPr|8|3|n}}
  585 bytes (80 words) - 11:03, 20 September 2024

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